# webspider

**Repository Path**: zhexiao/webspider

## Basic Information

- **Project Name**: webspider
- **Description**: Quick search web link content by keyword 
- **Primary Language**: Python
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2018-04-18
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# webspider

## Required 
```
> sudo apt-get install python3 python3-pip
> sudo pip3 install Scrapy
```

## Example
```
> cd webspider
> scrapy crawl links -L WARNING \
  -a url_tpl="http://example.com/forum-{page}.html" \
  -a keyword=wuhan \
  -a start_page=1 \
  -a end_page=5
```

## Parameters
- **url_tpl**:
    request url and replace the pagniation number as *{page}*.
    
    For eaxmple: 
    - page 1: http://example.com/forum-1.html
    - page 2: http://example.com/forum-2.html
    - page 3: http://example.com/forum-3.html
    - url_tpl: http://example.com/forum-{page}.html

- **keyword**:
    the keyword in the link content

- **start_page**:
    request *url_tpl* link start page number

- **end_page**:
    request *url_tpl* link end page number